baber/WOPTO huggingface dataset:
Patent JP-2022079016-A (JP)
Title: Conductive module
Inventor: MATSUSHIMA TOMOHIRO
IPC: H01M50/20
Filed: 2020-11-16
Abstract: To improve accuracy of detecting temperature.SOLUTION: A conductive module comprises: a flat conductive component 20 that electrically connects electric conductors 21 to a plurality of battery cells BC and has flexibility; thermistors 30 that are each placed on an electric connection part 20c1 of a branch body 20c of a conductive component and detect a temperature of the battery cell a temperature of which is to be detected; fixing members 40 that each fix the electric connection part to an outer wall surface BC1b of the battery cell between the electric connection part and the outer wall surface of the battery cell and transmit heat of the outer wall surface to the electric connection part; and heat transfer tools 50 that each transfer heat of the electric connection part to the thermistor. The heat transfer tool includes a first heat transfer member 51 that is formed in a ring shape, is placed on the electric connection part to arrange the thermistor in an internal space in a ring shape, and physically connects the thermistor to the electric connection part, and a second heat transfer member 52 that fills the internal space and transfers heat of the first heat transfer member and the electric connection part to the thermistor.SELECTED DRAWING: Figure 2
Patent JP-2022080032-A (JP)
Title: Power distribution system
Inventor: ITO YASUSHI
IPC: G01R31/00
Filed: 2020-11-17
Abstract: To provide a power distribution system capable of determining transition from a fine ground fault to a complete ground fault by monitoring a needle wave generated in a power distribution line.SOLUTION: A power distribution system includes a plurality of slave stations provided corresponding to a plurality of switches for dividing a power distribution line connected to a bus of a power distribution substation into a plurality of sections, and a master station configured to be communicable with the plurality of slave stations. Each of the plurality of slave stations detects a needle wave of a zero-phase current and a zero-phase voltage, determines a current direction in which the zero-phase current flows, and transmits a detection result of the needle wave and direction information indicating the current direction to the master station. The master station determines, on the basis of the direction information received from each slave station, a fine ground fault section in which a fine ground fault has occurred in a distribution line among a plurality of sections, and monitors a detection result of a needle wave received from a slave station corresponding to the fine ground fault section to determine whether the fine ground fault generated in the fine ground fault section shifts to a complete ground fault.SELECTED DRAWING: Figure 6
Patent JP-2022080323-A (JP)
Title: Viscous coupling
Inventor: OSHIMA FUMIO
IPC: F16D35/00
Filed: 2020-11-18
Abstract: To provide a viscous coupling which can transmit torque sufficient for an escape from a rough road while suppressing the occurrence of a hump state.SOLUTION: A viscous coupling comprises: a cylindrical case 2 having an opening part 2a at one end in a rotating axis X-direction; a shaft member 3 arranged at the case 2 so as to be relatively rotatable and coaxial therewith; a cover 6 for sealing the opening part 2a of the case 2; first friction plates 4 which rotate integrally with the case 2; and second friction plates 5 which rotate integrally with the shaft member 3, and are alternately arranged one by one together with the first friction plates 4 in the rotating axis X-direction. The first friction plates 4 and the second friction plates 5 have a plurality of grooves 4c and 5b respectively which are oriented in a direction separating from the rotating axis X-direction, and penetrating in the rotating axis X-direction, and at least one of the first friction plates 4 and the second friction plates 5 have chamfering parts 4d and 5c for chamfering boundaries between friction faces 4g and 5f which extend in a radial direction and the grooves 4c and 5b, and protrusions 4e and 5d protruding from the chamfering parts.SELECTED DRAWING: Figure 4
Patent JP-2021141571-A (JP)
Title: Control device and control method
Inventor: TANAKA YOSHIAKI
IPC: H04W28/16
Filed: 2020-11-27
Abstract: To satisfy the required quality of a slice composed of traffic having the same required quality and suppress the decrease in frequency utilization efficiency.SOLUTION: A control device in a communication system includes: an estimation unit for calculating a required radio resource amount for each of a plurality of slices classified on the basis of the required quality, and estimating the amount of interference between base station devices, the amount of interference between the base station device and a terminal device, and the amount of interference between terminal devices, for each of the plurality of base station devices, in each of the plurality of slices; and an allocation unit for allocating a first resource for a first slice, a second resource for a second slice whose required quality is higher than that of the first slice, and a constraint resource whose use is restricted, in the radio resource of the first base station device, on the basis of the estimated result. The allocation unit allocates resources other than the second resource and the constraint resource as the first resource, and allocates the resource allocated in the second base station device affected by the interference on the second slice as the constraint resource.SELECTED DRAWING: Figure 6
Patent JP-2022085786-A (JP)
Title: Shellfish control agent for coolant, and shellfish control method of coolant
Inventor: ITO MASAYO
IPC: C02F1/50
Filed: 2020-11-27
Abstract: To provide a shellfish control agent for coolant that makes it to control the shellfish that cannot be removed by a general water treatment agent or mechanical treatment for a present cooler without causing a disturbance from a cooling tower apparatus, and a shellfish control method for coolant.SOLUTION: A shellfish control agent for coolant contains at least one drug component selected from 3 kinds of drug components of 1,4-bis(3,3-(1-decylpyridinium) methyloxy) butane dibromide, N,N-hexamethylenebis(4-carbamoyl-1-decylpyridinium bromide) and tris(3-hydroxypropyl)n-hexadecylphosphonium chloride.SELECTED DRAWING: None
Patent JP-2022086517-A (JP)
Title: Heat storage microcapsule, heat storage microcapsule dispersion, and manufacturing method of heat storage microcapsule
Inventor: KANADAI SHUICHI
IPC: C09K5/06
Filed: 2020-11-30
Abstract: To provide a heat storage microcapsule from which a latent heat storage material that is an inclusive is difficult to exude, and that is difficult to be destructed by an outer pressure.SOLUTION: Provided is a heat storage microcapsule comprising a latent heat storage material and a shell layer including the latent heat storage material, in which the shell layer is formed of a copolymer comprising a structural unit derived from a multifunctional monomer having two or more polymerizable unsaturated bonds, and a structural unit derived from a hydrophilic group containing monofunctional monomer having one polymerizable unsaturated bond and a hydrophilic group, a percentage of the content of the structural unit derived from the multi-functional monomer in the copolymer is 42 to 98 mass% based on the total mass of the copolymer.SELECTED DRAWING: None
Patent JP-2022087603-A (JP)
Title: Engine control device
Inventor: NOJIRI DAISUKE
IPC: F02D41/14
Filed: 2020-12-01
Abstract: To prevent an output limitation more than necessary.SOLUTION: An engine control device is configured to: execute normal control for controlling operation of an output regulator so that engine rotation speed becomes a required rotation speed; when it is not a regulation condition that the required rotation speed is a predetermined rotation speed or less and a value indicating an operating state of the output regulator is larger than a predetermined value, continue the normal control; on the other hand, when it is the regulation condition, change from the normal control to regulation control for controlling the operation of the output regulator so that the engine rotation speed decreases at a predetermined ratio; and when the value indicating the operating state of the output regulator decreases to a predetermined value or less while the regulation control is executed, change from the regulation control to recovery control for controlling the operation of the output regulator so that the engine rotation speed increases with the required rotation speed set as an upper limit.SELECTED DRAWING: Figure 7
Patent JP-2021045587-A (JP)
Title: Wheelchair braking system
Inventor: YOU YOUNG BAE
IPC: A61G5/10
Filed: 2020-12-03
Abstract: To provide a wheelchair braking system capable of preventing a falling accident.SOLUTION: The wheelchair braking system operates in a brake lock state in a normal state, such as when an occupant stands up from a wheelchair. A brake 20 is automatically released only when the occupant is seated in the wheelchair or the wheelchair is folded. The wheelchair can be moved only when the occupant is seated in the wheelchair or when the wheelchair is folded, which prevents a fall safety accident which can occur when an occupant gets on or off the wheelchair.SELECTED DRAWING: Figure 1
Patent JP-2022089535-A (JP)
Title: Throttle operation device
Inventor: OSHIRO YUKIO
IPC: F02D11/02
Filed: 2020-12-04
Abstract: To provide a throttle operation device which can make a detection sensor waterproof easily, enables the detection sensor to be fixed at a proper position where the detection sensor can detect a rotational operation angle of a throttle lever accurately, and enables reduction of the number of components.SOLUTION: A throttle operation device includes: a fixed member 1 fixed to a position near a holding grip formed at a handle bar tip of a vehicle; a throttle lever 2 which is attached extending from the fixed member 1 and can be rotationally operated while the holding grip is held; and a detection sensor 11 which can detect a rotational operation angle of the throttle lever 2. The throttle operation device can control a driving source of the vehicle based on the rotational operation angle of the throttle lever 2 detected by the detection sensor 11. The throttle operation device is provided with a cover member 3 which covers an opening of the fixed member 1, and the cover member 3 is formed with a housing recessed part 3a which can house the detection sensor 11 in a predetermined position.SELECTED DRAWING: Figure 3
Patent JP-2021149937-A (JP)
Title: Apparatus and method for performing non-local mean filtering using motion estimation circuitry of graphics processor
Inventor: ATTILA TAMAS AFRA
IPC: G06F9/38
Filed: 2020-12-04
Abstract: To provide an apparatus and method for non-local mean filtering using a media processing block of a graphics processor.SOLUTION: A processor comprises: ray tracing circuitry to execute a first set of one or more commands to traverse rays through a bounding volume hierarchy (BVH) to identify BVH nodes and/or primitives intersected by the ray; shader execution circuitry to execute one or more shaders responsive to a second set of one or more commands to render a sequence of image frames based on the BVH nodes and/or primitives intersected by the ray; and a media processor comprising motion estimation circuitry to execute a third set of one or more commands to perform non-local mean filtering to remove noise from the sequence of image frames based on a mean pixel value collected across the sequence of image frames.SELECTED DRAWING: Figure 1
Patent JP-2022090919-A (JP)
Title: Harvest recovery support system and external terminal
Inventor: KIMURA ATSUSHI
IPC: A01F12/60
Filed: 2020-12-08
Abstract: To provide a harvest recovery support system and an external terminal capable of recovering harvests efficiently while taking into account the entire harvest efficiency.SOLUTION: A harvest recovery support system 1 includes an external terminal 4 which determines the order of recovering harvests from a plurality of combines 2 with a transport vehicle 3 on the basis of operation information received from the plurality of combines 2 storing the harvests in a tank 9. The external terminal 4 has a standard for determining a harvest recovery order. The standard includes a harvest efficiency element which is a harvest amount per unit time of the plurality of combines 2.SELECTED DRAWING: Figure 1
Patent JP-2021097405-A (JP)
Title: Server for multi-party call system and method of operating the same
Inventor: KANG IN GYU
IPC: H04M3/56
Filed: 2020-12-10
Abstract: To provide a server for a multi-party call system and a method of operating the same.SOLUTION: A server for a multi-party call system and a method of operating the same according to the various embodiment are configured such that audio-related information from signals collected by an electronic device is detected, a packet that includes a header having the audio-related information and a payload in which the collected signals are encoded is transmitted to the server, the audio-related information from the header of the packet is detected by the server, whether or not the payload of the packet can be decoded according to the audio-related information is determined, the payload is decoded, and an audio signal is detected.SELECTED DRAWING: Figure 5
Patent JP-2022092323-A (JP)
Title: Bathroom system
Inventor: YOSHITAKA YUTAKA
IPC: F24F7/007
Filed: 2020-12-10
Abstract: To provide a bathroom system capable of automatically resuming a temporarily stopped bathroom ventilation operation of a bathroom dryer even when a failure occurs in a sensor for detecting presence or absence of a person in a bathroom.SOLUTION: A bathroom system includes: a human sensor 4 for detecting presence or absence of a person in a bathroom 100; a bathroom dryer 2 capable of executing a bathroom ventilation operation for ventilating the bathroom 100, which is configured so as to temporality stop a bathroom ventilation operation when a person is detected by the human sensor 4 during the bathroom ventilation operation; and a first timer for measuring the time when a person is continuously detected by the human sensor 4 while the bathroom ventilation operation of the bathroom dryer 2 is stopped temporarily. The bathroom dryer 2 is configured so that the bathroom ventilation operation is resumed when the measured time by the first timer reaches a first predetermined time in which it is assumed beforehand that the result of the detection by the human sensor 4 is abnormal.SELECTED DRAWING: Figure 1
Patent JP-2022093916-A (JP)
Title: Electronic device housing
Inventor: MASUDA TOSHIYUKI
IPC: H05K5/06
Filed: 2020-12-14
Abstract: To provide a compact electronic device housing that can prevent a problem caused by condensation on an accommodated electronic device.SOLUTION: An electronic device housing accommodating an electronic device includes a wall that has an opening and surrounds the electronic device, and a heat radiating portion that closes the opening of the wall and defines an accommodation space. The heat radiating portion has a hydrophilic rough surface region in which a plurality of pores are formed at least on the inner surface facing the accommodation space.SELECTED DRAWING: Figure 2
Patent JP-2022094134-A (JP)
Title: Composite material of titanium dioxide coated with apatite, deodorant cleaning agent and method of using the same, wall paint with disinfection and deodorant effects and method of using the same
Inventor: ENDO KOHEI
IPC: C11D7/18
Filed: 2020-12-14
Abstract: To provide a cleaning agent or a wall paint that has strong oil decomposition power as a deodorant cleaning agent for cleaning grease traps or the like, is highly safe for the human body, equipment, and the environment, and can contribute to cost reduction such as labor cost and maintenance.SOLUTION: A composite material to be blended in a cleaning agent is constituted such that titanium oxide is coated with apatite. The composite material contributes to the enhancement of cleaning power because the adsorption action by the apatite and the sterilization, deodorization and organic matter decomposition actions by the titanium dioxide occur sequentially, simultaneously, or continuously.SELECTED DRAWING: Figure 1
Patent JP-2021052203-A (JP)
Title: Oxide semiconductor substrate and Schottky barrier diode
Inventor: TOMAI SHIGEKAZU
IPC: H01L29/06
Filed: 2020-12-15
Abstract: To provide a Schottky barrier diode element having excellent current-voltage characteristics by forming, on an Si substrate, a compound semiconductor having a wide band gap by an inexpensive method excellent in mass productivity, and to provide an oxide semiconductor substrate suitable for the Schottky barrier diode element, a diode element, and a power semiconductor device.SOLUTION: The Schottky barrier diode element is provided that includes: a silicon (Si) substrate; an oxide semiconductor layer; and a Schottky electrode layer, wherein the oxide semiconductor layer includes a polycrystalline and/or amorphous oxide semiconductor having a band gap of 3.0 eV or more and 5.6 eV or less.SELECTED DRAWING: Figure 1
Patent JP-2022097110-A (JP)
Title: Fire protection structure of opening/closing body device
Inventor: TAKIGAWA HIROYUKI
IPC: E06B5/16
Filed: 2020-12-18
Abstract: To provide fire protection structure of an opening/closing body device that can suppress the leakage of flame to the non-heated surface side even when exposed to flame and can be installed as a fire protection facility in structures such as automatic door devices with glass.SOLUTION: The fire protection structure includes a case 19 provided along an upper edge 29 of an opening portion 11 that opens into a wall body 15 of a building, and having an outer plate portion 31 on the outdoor side at least projecting from a wall body outdoor surface 33 to the outdoor side, a non-combustible material 21 having a predetermined thickness from an outer surface 55 facing an outer plate portion back surface 53 of the outer plate portion 31 in the case 19 to an inner side surface 57 on the indoor side, the inner side surface 57 being located on the indoor side of the wall body outdoor surface 33, a base plate 23 provided vertically along the outer plate portion 31 in the case 19 on the opposite side of the outer plate portion 31 with the non-combustible material 21 sandwiched therebetween, and a drive mechanism 25 fixed to an indoor base surface 79 of the base plate 23 on the opposite side of the non-combustible material 21, for opening and closing a door 27 opening and closing the opening portion 11.SELECTED DRAWING: Figure 3
Patent JP-2022098357-A (JP)
Title: Learning motivation determination system, learning motivation determination device, learning motivation determination method, and learning motivation determination program
Inventor: MARUYAMA HIRONORI
IPC: G09B19/00
Filed: 2020-12-21
Abstract: To provide a learning motivation determination system, learning motivation determination server, learning motivation determination method, and learning motivation determination program that can be also applied to existing e-learning without using a special device, and can improve learning efficiency in various e-learning by improving learners' learning motivation before taking classes.SOLUTION: A learning motivation determination system 1 includes: a terminal input unit 22 that acquires and transmits image information obtained by capturing an image of a learner and voice information obtained by recording voice of the learner; a terminal output unit 23 that displays and reproduces content that can be viewed by the learner; an analysis unit 12 that analyzes the image information and the voice information to calculate a learning motivation value correlating with the learner's learning motivation; a determination unit 13 that compares the learning motivation value with a predetermined threshold value; and an advice selection unit 14 that selects advice corresponding to the learning motivation value when the learning motivation value is less than the predetermined threshold value, and provides the advice to the learner via the terminal output unit 23.SELECTED DRAWING: Figure 1
Patent JP-2022098775-A (JP)
Title: Remittance system, remittance method, and program
Inventor: FANG YONG
IPC: G06Q20/40
Filed: 2020-12-22
Abstract: To provide a remittance system, a remittance method, and a program capable of improving the security of online remittance.SOLUTION: When receiving a remittance request from an external information terminal such as an information terminal 2 or a fishing site 4, a remittance system 1 specifies a global IP address of the information terminal and a global IP address of the information terminal used in the case where a user registered as a genuine user makes a remittance request, and determines whether or not the two specified global IP addresses match. If it is determined that they match, the remittance system 1 determines that the remittance request received from the external information terminal is valid.SELECTED DRAWING: Figure 1
Patent JP-2021180473-A (JP)
Title: Method and device for obtaining online picture-book content, and smart screen device
Inventor: DAI XIAOCHENG
IPC: H04N21/41
Filed: 2020-12-23
Abstract: To provide a method and device for displaying online picture-book content in a video form with a smart screen device and obtaining offline picture-book content in a more vivid manner, and a smart screen device.SOLUTION: A method includes: establishing a communication link between a smart screen device and a prism component; identifying an offline picture book by using the prism component and obtaining image content corresponding to the offline picture book; and obtaining online picture-book content in a video form based on the image content. Obtaining the online picture-book content in the video form based on the image content includes identifying and obtaining image content corresponding to the offline picture book by the prism component that establishes a communication link with the smart screen device.SELECTED DRAWING: Figure 1
Patent JP-2022099992-A (JP)
Title: Work machine
Inventor: HORII KEIJI
IPC: E02F9/20
Filed: 2020-12-23
Abstract: To provide a work machine that can increase the excavation depth while ensuring the stability when the boom and arm are extended horizontally.SOLUTION: A work machine comprises a machine body, a boom that is pivotally supported by the machine body so that it can swing up and down, an arm swingably supported by the boom in the arm dump direction away from the boom and the arm crowd direction approaching boom, an arm dump limiter that limits the swing of the arm in the arm dump direction so that the tip of the arm does not move in the arm dump direction from the limit position where the distance from the machine body is within a predetermined limit distance, and a manual release switch that allows the operator to release the restrictions imposed by the arm dump limiter.SELECTED DRAWING: Figure 9
Patent JP-2022101750-A (JP)
Title: Simple building
Inventor: SUGA YOICHI
IPC: E04B1/343
Filed: 2020-12-25
Abstract: To provide a simple building which satisfies a prescribed strength, which has a low roof, and which has preferable design property.SOLUTION: A simple building comprises beams 1a, 1b, rafters 2, 3, a roof material 4, and a column 5. The beams 1a, 1b include a main body portion 7 comprising a hollow portion 6 and a gutter portion 8 provided at an inner peripheral side of the main body portion 7. The column 5 straddles a lower face 7a of the main body portion 7 and a lower face 8a of the gutter portion 8 of the beams 1a, 1b to be in contact with and support the beams 1a, 1b. End portions of the rafters 2, 3 in a longer direction are fixed to the inner peripheral side of the main body portion 7 of the beams 1a, 1b. The roof material 4 is attached the rafters 2, 3. The rafters 2, 3 and the roof material 4 are within a vertical dimension H of the beams 1a, 1b.SELECTED DRAWING: Figure 1